The ultrasonic sensor acts as the input and the servo motor acts as the output, the Arduino UNO microcontroller is the main brain behind the project. The block diagram for Arduino smart dustbin is ...

In the following diagram the connection can be observed. Things to keep in mind: The resistors are 220 Ω and are placed in series with the LEDs. The Arduino ultrasonic sensor connects to two digital ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module ... and best understood by referring the wiring diagram. If everything goes right,you should ...

Connect the Arduino, servos, and ultrasonic sensor as per the circuit diagram. Ensure the servos are powered by the external power supply to avoid overloading the Arduino. Running save_to_file.py: ...

The Arduino can be programmed using C++ to define how it interprets sensor data and when to trigger alerts ... management personnel or anyone checking the bin status on-site. 3. **Ultrasonic Sensors:* ...

By integrating ultrasonic sensors and Arduino, this robot can autonomously navigate various ... Below, we’ll show the prototype and explain the design process in detail. The ultrasonic sensor is vital ...